You must complete one course (4 credits) of a mathematics or quantitative reasoning course. You will be able to use certain transfer, AP, IB, CLEP, or other UO credits to fulfill the CHC’s mathematics/quantitative reasoning requirement. See the Office of the Registrar for minimum test score requirements for AP/IB coursework. UO courses that satisfy this requirement (any course designated as Area of Inquiry >4 or >5) can be found here.
If you take a four-credit quantitative class (for example, an upper-division statistics class in your major) that isn’t designated as a >4 or >5 course, you can petition the honors college to fulfill the mathematics/quantitative reasoning requirement with this class.